Hanna Instruments Phosphate Checker (HI774) - Ultra Low Range water-cooling and all submersible and

water-cooling and all submersible and in-line applications which require high performance and total silence

Add with 5ml syringe 1 ml of water in the test vial

bromine and fluorine for growth and stabilization of the skeletons of stony corals

green: temperature reached)

Hanna Instruments Phosphate Checker (HI774) - Ultra Low Range water-cooling and all submersible andThe Ultra Low Range Phosphate Checker HC (HI774) is a cost effective way to measure phosphate in marine systems, including reef tanks. Testing for phosphates is standard practice for saltwater aquariums and provides valuable insight into your reef tanks water chemistry to help ensure long term coral health. Phosphates are one of the many forms of phosphorus compounds found in marine waters. Excessive phosphate levels can prevent calcification,